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Alinara [238K]
4 years ago
8

Hey! I didnt need help with a question anymore soo I am editing this. How is/was your day?

Mathematics
1 answer:
OverLord2011 [107]4 years ago
7 0

Question: Twelve of the 20 students in Mr. Skinner’s class brought lunch from home. Fourteen of the 21 students in Ms. Cho’s class brought lunch from home. Siloni is using two 15-section spinners to simulate randomly selecting students from each class and predicting whether they brought lunch from home or will buy lunch in the cafeteria.

If each spinner is divided into 15 congruent sectors, how does the spinner representing Mr. Skinner’s class differ from the spinner representing Ms. Cho’s class?

A. One more sector of the Skinner-class spinner will represent bringing lunch from home.

B. One fewer sector of the Skinner-class spinner will represent bringing lunch from home.

C. Two more sectors of the Skinner-class spinner will represent bringing lunch from home.

D. Two fewer sectors of the Skinner-class spinner will represent bringing lunch from home.

SOMEONE HELP ME PLZZZZ

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This question worth 38 points to whoever answers it :)
Paraphin [41]
Volumeprism=volumecube times number of cubes
vprism/vcube=number of cubes

vprism=12*5*4.25=255
vcube=side^3=(1/4)^3=1/64

vprism/vcube=255/(1/64)=255*64=16320 cubes

4 0
3 years ago
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How fast is the minivan traveling in miles per minute
s2008m [1.1K]
The van is traveling about 55.9 miles per hour.
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3 years ago
Is my answer correct ? I put 4 as my answer btw .
7nadin3 [17]
To the nearest hundredth the correct answer is 4.05, but you're basically right
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4 years ago
Find the distance between each pair of points.round your awnser to the nearest tenths,if nessesary (-3,-4),(0,0) problem 2 (-8,0
Arte-miy333 [17]

Answer:

1st one: -3,-4 away

2nd one: Lets just say I got kinda confused on that one so sorry for any inconvenience on my behalf from this question.

Step-by-step explanation:

I will call (-3,-4) Point A and I'll call (0,0) Point B. Point A is at (-3,-4) and Point B is obviously at the origin. That makes it easy, because you just subtract Point A by Point B to find how far away they are.

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16 Which expression is not equivalent to 20 (n - 5)
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B

Step-by-step explanation:

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